package com.Lishuai.Mapper;

import com.Lishuai.Pojo.Book;

import java.util.List;

public interface BookMapper {
    //批量删除
    public void delete(List<Integer> id);
    //按分类搜索
    public List<Book> sekect(Book book);
    //获取全部书籍信息
    public List<Book> findAll();
    public void updateNumber(Integer id);
}
